<p>The Altair Single-Gas Detector features sensor for nydrogen sulfide and will operate for over two years maintenance free. This long lifespan, coupled with the units high performance, results in one of the most cost-effective single-gas detectors on the market. Advanced design offers superior dust and water protection and high resistance to RFI. Rubberized housing and one-button operation provide the durability and ease of use users expect from MSA instruments.</p>
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<p>Alarm System:</p>
<p>The triple-alarm system featuring two bright flashing LEDs, a piercing audible alarm, and a vibrating alarm ensures that no alarm condition goes unnoticed.</p>
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<p>95 dB audible alarm (distinct sounds for High and Low alarms)</p>
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<p>Dual LEDs positioned to be seen from all angles</p>
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<p>Standard vibrating alarm and standard event logging</p>
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<p>Durability Features:</p>
<p>Hard polycarbonate case, encapsulated in a thick rubberized shell</p>
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<p>Extremely resistant to drops and impacts</p>
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<p>Rated to IP67 protection levels for dust/water ingress</p>
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<p>Warranty - two years or 18 hours of alarm (1080 minutes)</p>